This set of holds carries the name Pinch Crimps because they have been shaped to offer five different widths within the set if you chose to pinch them. However, the intention of this set is to offer two separate dishy crimps on the same hold. This gives the homewaller a narrow crimp on one side and a still-narrow but a slightly wider crimp on the other side. You can expect widths that range from 1-1/8" to 1-1/2"
The depth on the crimps are a sinister 3/8" and the incuts range from 5-degrees to 20-degrees incut.
Set #1 is easier than Set #2 but that is not saying much since the difficulty of these grips is on the advanced level. You can expect V3 on a vertical wall and V5 on a 20-degree wall.